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michael goulish commented on DISPATCH-2088: ------------------------------------------- I'm afraid only the last few lines have anything in them. 2021-04-28 01:04:03.818860 -0400 ROUTER_CORE (info) [C190][L379] Stuck delivery: At least one delivery on this link has been undelivered/unsettled for more than 10 seconds 2021-04-28 01:04:03.818868 -0400 ROUTER_CORE (info) [C191][L380] Stuck delivery: At least one delivery on this link has been undelivered/unsettled for more than 10 seconds 2021-04-28 01:04:03.818877 -0400 ROUTER_CORE (info) [C191][L381] Stuck delivery: At least one delivery on this link has been undelivered/unsettled for more than 10 seconds 2021-04-28 01:04:03.818882 -0400 ROUTER_CORE (info) [C192][L382] Stuck delivery: At least one delivery on this link has been undelivered/unsettled for more than 10 seconds 2021-04-28 01:04:03.818893 -0400 ROUTER_CORE (info) [C192][L383] Stuck delivery: At least one delivery on this link has been undelivered/unsettled for more than 10 seconds 2021-04-28 01:04:03.818905 -0400 ROUTER_CORE (info) [C193][L384] Stuck delivery: At least one delivery on this link has been undelivered/unsettled for more than 10 seconds 2021-04-28 01:04:03.818913 -0400 ROUTER_CORE (info) [C193][L385] Stuck delivery: At least one delivery on this link has been undelivered/unsettled for more than 10 seconds 2021-04-28 01:04:03.818926 -0400 ROUTER_CORE (info) [C194][L386] Stuck delivery: At least one delivery on this link has been undelivered/unsettled for more than 10 seconds 2021-04-28 01:04:03.818931 -0400 ROUTER_CORE (info) [C194][L387] Stuck delivery: At least one delivery on this link has been undelivered/unsettled for more than 10 seconds 2021-04-28 01:04:03.818944 -0400 ROUTER_CORE (info) [C195][L388] Stuck delivery: At least one delivery on this link has been undelivered/unsettled for more than 10 seconds 2021-04-28 01:04:03.818949 -0400 ROUTER_CORE (info) [C195][L389] Stuck delivery: At least one delivery on this link has been undelivered/unsettled for more than 10 seconds 2021-04-28 01:04:03.818957 -0400 ROUTER_CORE (info) [C196][L390] Stuck delivery: At least one delivery on this link has been undelivered/unsettled for more than 10 seconds 2021-04-28 01:04:03.819046 -0400 ROUTER_CORE (info) [C196][L391] Stuck delivery: At least one delivery on this link has been undelivered/unsettled for more than 10 seconds 2021-04-28 01:04:03.819052 -0400 ROUTER_CORE (info) [C197][L392] Stuck delivery: At least one delivery on this link has been undelivered/unsettled for more than 10 seconds 2021-04-28 01:04:03.819059 -0400 ROUTER_CORE (info) [C197][L393] Stuck delivery: At least one delivery on this link has been undelivered/unsettled for more than 10 seconds 2021-04-28 01:04:03.819074 -0400 ROUTER_CORE (info) [C198][L394] Stuck delivery: At least one delivery on this link has been undelivered/unsettled for more than 10 seconds 2021-04-28 01:04:03.819081 -0400 ROUTER_CORE (info) [C198][L395] Stuck delivery: At least one delivery on this link has been undelivered/unsettled for more than 10 seconds 2021-04-28 01:04:03.819087 -0400 ROUTER_CORE (info) [C199][L396] Stuck delivery: At least one delivery on this link has been undelivered/unsettled for more than 10 seconds 2021-04-28 01:04:03.819096 -0400 ROUTER_CORE (info) [C199][L397] Stuck delivery: At least one delivery on this link has been undelivered/unsettled for more than 10 seconds 2021-04-28 01:04:34.431844 -0400 TCP_ADAPTOR (info) [C181] PN_RAW_CONNECTION_DISCONNECTED connector 2021-04-28 01:04:34.431903 -0400 TCP_ADAPTOR (info) [C180] EOS 2021-04-28 01:04:34.431956 -0400 ROUTER_CORE (info) [C181][L361] Link lost: del=1 presett=1 psdrop=0 acc=0 rej=0 rel=0 mod=0 delay1=0 delay10=1 blocked=no 2021-04-28 01:04:34.432011 -0400 ROUTER_CORE (info) [C181][L360] Link lost: del=0 presett=0 psdrop=0 acc=0 rej=0 rel=0 mod=0 delay1=0 delay10=1 blocked=no 2021-04-28 01:04:34.432026 -0400 ROUTER_CORE (info) [C181] Connection Closed 2021-04-28 01:04:34.432479 -0400 TCP_ADAPTOR (info) [C183] PN_RAW_CONNECTION_DISCONNECTED connector ./r_one_router_Br: line 7: 27584 Segmentation fault (core dumped) qdrouterd --config ./Br_1.conf > SEGV in qd_buffer_dec_fanout > ---------------------------- > > Key: DISPATCH-2088 > URL: https://issues.apache.org/jira/browse/DISPATCH-2088 > Project: Qpid Dispatch > Issue Type: Bug > Components: Protocol Adaptors > Reporter: michael goulish > Priority: Major > > *code from 2021-04-26-afternoon* > { > dispatch: (main) 22689e4f95ae1945e61eec814d3ab3e2d4259f04 > proton: (main) 08b301a97c834e002d41ee852bba1288fe83b936 > } > > *Test* > * Doing 1-router TCP throughput testing across high-bandwidth link. > * Router has 32 worker threads. > * iperf client is using "-P 10" flag, i.e. doing 10 parallel streams. > * Router is sustaining 10+ Gbit/sec during test. > * SEGV happens at end of test. > > Here's the backtrace: > > {color:#de350b}#0 sys_atomic_sub (value=1, ref=0x14){color} > {color:#de350b} at > /home/mick/latest/qpid-dispatch/include/qpid/dispatch/atomic.h:48{color} > {color:#de350b}#1 sys_atomic_dec (ref=0x14){color} > {color:#de350b} at > /home/mick/latest/qpid-dispatch/include/qpid/dispatch/atomic.h:212{color} > {color:#de350b}#2 qd_buffer_dec_fanout (buf=0x0){color} > {color:#de350b} at > /home/mick/latest/qpid-dispatch/include/qpid/dispatch/buffer.h:177{color} > {color:#de350b}#3 qd_message_stream_data_release > (stream_data=0x7f01b80038c8){color} > {color:#de350b} at /home/mick/latest/qpid-dispatch/src/message.c:2627{color} > {color:#de350b}#4 0x00007f0237035895 in flush_outgoing_buffs > (conn=conn@entry=0x7f0218012a88){color} > {color:#de350b} at > /home/mick/latest/qpid-dispatch/src/adaptors/tcp_adaptor.c:431{color} > {color:#de350b}#5 0x00007f023703905e in free_qdr_tcp_connection > (tc=0x7f0218012a88){color} > {color:#de350b} at > /home/mick/latest/qpid-dispatch/src/adaptors/tcp_adaptor.c:455{color} > {color:#de350b}#6 0x00007f023707491d in router_core_thread > (arg=0x1e6ccb0){color} > {color:#de350b} at > /home/mick/latest/qpid-dispatch/src/router_core/router_core_thread.c:239{color} > {color:#de350b}#7 0x00007f0236f663f9 in start_thread () from > /lib64/libpthread.so.0{color} > {color:#de350b}#8 0x00007f0236be5b53 in clone () from /lib64/libc.so.6{color} > -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@qpid.apache.org For additional commands, e-mail: dev-h...@qpid.apache.org